BR112019014184A2 - Sistemas e métodos para selecionar ou transmitir padrões de domínio de frequência para sinais de referência de rastreamento de fase - Google Patents

Sistemas e métodos para selecionar ou transmitir padrões de domínio de frequência para sinais de referência de rastreamento de fase Download PDF

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Publication number
BR112019014184A2
BR112019014184A2 BR112019014184-7A BR112019014184A BR112019014184A2 BR 112019014184 A2 BR112019014184 A2 BR 112019014184A2 BR 112019014184 A BR112019014184 A BR 112019014184A BR 112019014184 A2 BR112019014184 A2 BR 112019014184A2
Authority
BR
Brazil
Prior art keywords
wireless communication
communication device
resource
recommendations
processor
Prior art date
Application number
BR112019014184-7A
Other languages
English (en)
Portuguese (pt)
Inventor
Bai Tianyang
Cezanne Juergen
Subramanian Sundar
Li Junyi
Original Assignee
Qualcomm Incorporated
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112019014184A2 publication Critical patent/BR112019014184A2/pt

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2681—Details of algorithms characterised by constraints
    • H04L27/2688—Resistance to perturbation, e.g. noise, interference or fading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2695—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with channel estimation, e.g. determination of delay spread, derivative or peak tracking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112019014184-7A 2017-01-13 2017-12-20 Sistemas e métodos para selecionar ou transmitir padrões de domínio de frequência para sinais de referência de rastreamento de fase BR112019014184A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762446342P 2017-01-13 2017-01-13
US62/446,342 2017-01-13
US15/711,157 US10560243B2 (en) 2017-01-13 2017-09-21 Systems and methods to select or transmitting frequency domain patterns for phase tracking reference signals
US15/711,157 2017-09-21
PCT/US2017/067673 WO2018132237A2 (en) 2017-01-13 2017-12-20 Systems and methods to select or transmitting frequency domain patterns for phase tracking reference signals

Publications (1)

Publication Number Publication Date
BR112019014184A2 true BR112019014184A2 (pt) 2020-02-11

Family

ID=61054484

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019014184-7A BR112019014184A2 (pt) 2017-01-13 2017-12-20 Sistemas e métodos para selecionar ou transmitir padrões de domínio de frequência para sinais de referência de rastreamento de fase

Country Status (10)

Country Link
US (1) US10560243B2 (enExample)
EP (2) EP3937416B1 (enExample)
JP (1) JP6896865B2 (enExample)
KR (1) KR102184060B1 (enExample)
CN (1) CN110192373B (enExample)
BR (1) BR112019014184A2 (enExample)
CA (1) CA3046031A1 (enExample)
ES (1) ES2896800T3 (enExample)
TW (1) TWI719274B (enExample)
WO (1) WO2018132237A2 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10439663B2 (en) * 2016-04-06 2019-10-08 Qualcomm Incorporated Methods and apparatus for phase noise estimation in data symbols for millimeter wave communications
KR101971972B1 (ko) * 2017-01-09 2019-04-24 엘지전자 주식회사 무선 통신 시스템에서, 참조 신호를 전송하는 방법 및 이를 위한 장치
US10560243B2 (en) * 2017-01-13 2020-02-11 Qualcomm Incorporated Systems and methods to select or transmitting frequency domain patterns for phase tracking reference signals
US11070335B2 (en) 2017-01-13 2021-07-20 Qualcomm Incorporated Apparatus and method for determining resources for phase tracking reference signal (PT-RS) pilot signals using frequency domain patterns
US10893512B2 (en) * 2017-01-16 2021-01-12 Mediatek Inc. Resource element (RE) allocation for uplink control information (UCI) on physical uplink shared channel (PUSCH)
CN112448805B (zh) * 2017-03-24 2021-08-03 华为技术有限公司 无线通信的方法、装置和计算机可读存储介质
KR102014805B1 (ko) * 2017-03-25 2019-08-27 엘지전자 주식회사 무선 통신 시스템에서 단말의 위상 트래킹 참조 신호 수신 방법 및 이를 지원하는 장치
CN114826502B (zh) * 2017-04-28 2024-07-19 松下电器（美国）知识产权公司 通信装置及通信方法
US11122589B2 (en) * 2017-05-14 2021-09-14 Lg Electronics Inc. Method and device for allocating PTRS to resource block in wireless communication system
JP7123924B2 (ja) 2017-06-12 2022-08-23 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 送信機及び送信方法
CN109150444B (zh) * 2017-06-16 2022-01-11 华为技术有限公司 资源单元的设置、传输方法及装置
CN109327296B (zh) 2017-08-01 2022-01-11 华为技术有限公司 参考信号的传输方法及装置
KR102037326B1 (ko) * 2017-12-07 2019-10-28 엘지전자 주식회사 무선 통신 시스템에서 단말의 상향링크 위상 트래킹 참조 신호 전송 방법 및 이를 지원하는 장치
US10841143B2 (en) 2017-12-12 2020-11-17 Qualcomm Incorporated Phase tracking reference signal for sub-symbol phase tracking
WO2019157726A1 (zh) * 2018-02-14 2019-08-22 Oppo广东移动通信有限公司 资源上报的方法、终端设备和网络设备
GB2572390B (en) 2018-03-28 2021-03-10 Samsung Electronics Co Ltd Reference signal power boosting in a telecommunication system
US11950100B2 (en) * 2018-07-03 2024-04-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for determining a jitter attack, jitter attack detecting device, and computer program
US11108613B2 (en) * 2018-08-08 2021-08-31 Qualcomm Incorporated Phase tracking reference signal port or configuration sharing across multiple physical downlink channels of multiple transmit receive points
CN112889252B (zh) * 2018-08-17 2024-07-09 株式会社Ntt都科摩 终端、无线通信方法、基站以及系统
CN110855406B (zh) * 2018-08-20 2022-05-03 大唐移动通信设备有限公司 相位跟踪参考信号ptrs传输方法、网络设备及终端
CN110972327B (zh) * 2018-09-28 2022-03-11 维沃移动通信有限公司 基于非授权频段的信号传输方法和通信设备
US10484072B1 (en) 2018-09-28 2019-11-19 At&T Intellectual Property I, L.P. Determining channel state information in 5G wireless communication systems with phase tracking
US12177151B2 (en) 2018-10-17 2024-12-24 Apple Inc. Downlink phase-tracking reference signal resource mapping
EP3648387B1 (en) * 2018-10-31 2022-01-19 Mitsubishi Electric R&D Centre Europe B.V. Selection of rs patterns for d2d communications
CN111600688B (zh) * 2019-02-21 2022-08-26 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
MX2021013487A (es) * 2019-05-09 2021-12-10 Ericsson Telefon Ab L M Sondeo de canales para transmision distribuida.
US11924015B2 (en) 2019-10-04 2024-03-05 Qualcomm Incorporated Phase tracking reference signal for multi-transmit/receive points
US11728944B2 (en) * 2020-01-10 2023-08-15 Qualcomm Incorporated Reference signal resource configuration
US11516064B2 (en) 2020-04-17 2022-11-29 Qualcomm Incorporated User equipment initiated data aided phase tracking reference signals
US12081479B2 (en) * 2020-05-13 2024-09-03 Qualcomm Incorporated PTRS resource density recommendation and selection techniques
US12244528B2 (en) * 2020-05-19 2025-03-04 Qualcomm Incorporated Amplitude modulated phase tracking reference signals
US12218868B2 (en) * 2020-06-02 2025-02-04 Qualcomm Incorporated Amplitude-modulated phase tracking reference signals for a multilayer communication link
WO2021258264A1 (zh) * 2020-06-22 2021-12-30 北京小米移动软件有限公司 Pucch的信息传输方法及装置、通信设备及存储介质
CN115804038B (zh) * 2020-08-17 2024-09-17 华为技术有限公司 一种相位跟踪参考信号的发送方法、接收方法及通信装置
US12301487B2 (en) * 2020-08-28 2025-05-13 Qualcomm Incorporated Environment-aware positioning reference signal (PRS)
WO2022061774A1 (zh) * 2020-09-25 2022-03-31 Oppo广东移动通信有限公司 无线通信方法和终端
US12009962B2 (en) * 2020-10-06 2024-06-11 Qualcomm Incorporated Changing the phase tracking reference signal (PTRS) pattern over different symbols
CN114501465B (zh) * 2020-10-28 2025-10-17 维沃移动通信有限公司 Sl资源调度方法、装置、设备及可读存储介质
US11588597B2 (en) * 2020-11-09 2023-02-21 Qualcomm Incorporated Determining a density of a phase tracking reference signal
US20220150097A1 (en) * 2020-11-09 2022-05-12 Qualcomm Incorporated Determining a density of a phase tracking reference signal
US11564209B2 (en) * 2021-01-13 2023-01-24 Qualcomm Incorporated Resource selection in an anchor-client network
US11800551B2 (en) * 2021-07-14 2023-10-24 Qualcomm Incorporated Phase tracking reference signal insertion with higher-rank single-carrier waveform
US12470339B2 (en) * 2021-08-04 2025-11-11 Qualcomm Incorporated Dynamic phase tracking reference signal (PTRS) activation
CN115278697B (zh) * 2022-07-28 2024-05-07 重庆邮电大学 一种面向硬件损伤的工业物联网波束优化方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307868B1 (en) * 1995-08-25 2001-10-23 Terayon Communication Systems, Inc. Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops
US8875198B1 (en) * 2001-08-19 2014-10-28 The Directv Group, Inc. Network video unit
WO2005022833A2 (en) * 2003-08-27 2005-03-10 Wavion Ltd. Wlan capacity enhancement using sdm
DK3176975T3 (en) 2007-08-08 2018-09-17 Ericsson Telefon Ab L M MULTI-CARRIER COMMUNICATION SYSTEM USING EXPLICIT FREQUENCY HOPPING
WO2010053982A2 (en) * 2008-11-04 2010-05-14 Nortel Networks Limited Providing acknowledgment information by a wireless device
US8817709B2 (en) * 2009-10-14 2014-08-26 Qualcomm Incorporated Methods and apparatus for controlling channel utilization
EP2698159A4 (en) * 2011-04-12 2014-11-05 Sawai Seiyaku Kk PITAVASTATE-CONTAINING PREPARATION AND METHOD OF MANUFACTURING THEREOF
WO2013151395A1 (ko) * 2012-04-06 2013-10-10 엘지전자 주식회사 하향링크 데이터 수신 방법 및 이를 이용한 무선기기
US20150126207A1 (en) * 2012-05-31 2015-05-07 Nokia Corporation Coexistence of lte operated in unlicesnsed band
US9380466B2 (en) * 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
US9661441B2 (en) * 2013-04-17 2017-05-23 Telefonaktiebolaget Lm Ericsson (Publ) System and method to reduce radio resource management (RRM) related signaling in machine-to-machine (M2M) communications
AU2014354845B2 (en) 2013-11-26 2019-05-02 Plusn, Llc System and method for radio frequency carrier aggregation
CN103702432B (zh) * 2013-12-03 2016-09-28 上海无线通信研究中心 一种基于地理位置数据库的上行链路增强方法
WO2016019519A1 (zh) 2014-08-06 2016-02-11 华为技术有限公司 多用户多输入多输出系统中传输上行信息的方法及装置
US9667458B1 (en) 2015-06-03 2017-05-30 Qualcomm Incorporated Feed-forward phase tracking
US9692587B2 (en) 2015-10-26 2017-06-27 Higher Ground Llc Phase tracking
US10116483B2 (en) 2016-04-18 2018-10-30 Qualcomm Incorporated Dynamically convey information of demodulation reference signal and phase noise compensation reference signal
WO2017200315A1 (ko) * 2016-05-18 2017-11-23 엘지전자(주) 무선 통신 시스템에서 위상 잡음을 추정하기 위한 방법 및 이를 위한 장치
US10560243B2 (en) * 2017-01-13 2020-02-11 Qualcomm Incorporated Systems and methods to select or transmitting frequency domain patterns for phase tracking reference signals
US10958394B2 (en) * 2017-03-10 2021-03-23 Qualcomm Incorporated Ultra-reliable low-latency communication indication channelization designs
US10716094B2 (en) * 2017-03-23 2020-07-14 Ofinno, Llc Packet duplication in a wireless device and wireless network
US10813118B2 (en) * 2017-07-10 2020-10-20 Lg Electronics Inc. Method for transmitting and receiving uplink control information and devices supporting the same
US10498512B2 (en) * 2017-08-04 2019-12-03 Hon Hai Precision Industry Co., Ltd. Method and apparatus for reference signal configuration of a wireless communication system
US11323227B2 (en) * 2017-11-17 2022-05-03 Qualcomm Incorporated Multiplexing of physical uplink shared channel (PUSCH) and physical uplink control channel (PUCCH) in uplink short burst transmission
US10779328B2 (en) * 2017-11-27 2020-09-15 Qualcomm Incorporated Reference signal and preempted resources collision handling
WO2019139369A1 (en) * 2018-01-11 2019-07-18 Samsung Electronics Co., Ltd. Method and apparatus for csi reporting in wireless communication system
US11343728B2 (en) * 2018-02-17 2022-05-24 Comcast Cable Communications, Llc Supplemental uplink selection using configuration information

Also Published As

Publication number Publication date
US20180205528A1 (en) 2018-07-19
EP3937416B1 (en) 2023-03-01
TW201828634A (zh) 2018-08-01
CN110192373B (zh) 2022-04-01
CN110192373A (zh) 2019-08-30
ES2896800T3 (es) 2022-02-25
US10560243B2 (en) 2020-02-11
KR102184060B1 (ko) 2020-11-27
KR20190101387A (ko) 2019-08-30
WO2018132237A3 (en) 2018-08-23
CA3046031A1 (en) 2018-07-19
JP6896865B2 (ja) 2021-06-30
EP3937416A1 (en) 2022-01-12
JP2020507952A (ja) 2020-03-12
EP3568939A2 (en) 2019-11-20
WO2018132237A2 (en) 2018-07-19
EP3568939B1 (en) 2021-10-06
TWI719274B (zh) 2021-02-21

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